1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b3a29331b3d21de3775fac37cd177a4ea87265c8ae56d1c36a2d543a5560e97. Chain 2 (Bitcoin): anchored in block 953980 (2026-06-16T17:16:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2c1b85ce-2116-4e83-8aed-45603275aba5.json and https://artists.proofprofile.net/proofs/artist/2c1b85ce-2116-4e83-8aed-45603275aba5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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Work Bitch (A Tribute to Britney Spears)
We Remain (A Tribute to Christina Aguilera)
Hold On We're Going Home (A Tribute to Drake)
Walking On Air (A Tribute to Katy Perry)
Safe and Sound (A Tribute to Capital Cities)
Reload (A Tribute to Sebastian Ingrosso)
Counting Stars (A Tribute to One Republic)
Ready for the Weekend (A Tribute to Icona Pop)
Radioactive (A Tribute to Imagine Dragons)
Bonfire Heart (A Tribute to James Blunt)
Show Me Love (America) [A Tribute to the Wanted]
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Something I Need (A Tribute to One Republic)
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Do What U Want (A Tribute to Lady Gaga & R. Kelly)
On Top of the World (A Tribute to Imagine Dragons)
Go Gentle (A Tribute to Robbie Williams)
Let Me Go (A Tribute to Avril Lavigne & Chad Kroeger)
The Christmas Song (Merry Christmas to You)
Get Along With the Voices Inside of My Head